/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.bytedance.bitsail.connector.doris.sink.proxy;

import com.bytedance.bitsail.connector.doris.committer.DorisCommittable;
import com.bytedance.bitsail.connector.doris.config.DorisExecutionOptions;
import com.bytedance.bitsail.connector.doris.config.DorisOptions;
import com.bytedance.bitsail.connector.doris.sink.DorisWriterState;
import com.bytedance.bitsail.connector.doris.sink.streamload.DorisStreamLoad;

import java.io.IOException;
import java.io.Serializable;
import java.util.List;

public abstract class AbstractDorisWriteModeProxy implements Serializable {
  protected DorisExecutionOptions dorisExecutionOptions;
  protected DorisOptions dorisOptions;
  protected DorisStreamLoad dorisStreamLoad;

  public abstract void write(String record) throws IOException;

  public abstract void flush(boolean endOfInput) throws IOException;

  public abstract List<DorisCommittable> prepareCommit() throws IOException;

  public abstract List<DorisWriterState> snapshotState(long checkpointId);
}
